ETC G3NA-420B Solid-state relay Datasheet

Solid-state Relay
G3NA
A Wide Range of Models with 5- to 40-A
Output Currents and Up to
480-VAC/200-VDC Output Voltages
All models feature the same compact dimensions
to provide a uniform mounting pitch.
Built-in varistor effectively absorb external surges.
Operation indicator (red LED) enables monitoring
operation.
Protective cover for greater safety.
Standard models approved by UL/CSA and -UTU
models by VDE (TÜV).
RCE
Ordering Information
Isolation
Phototriac
Zero cross
function
Yes
Indicator
Yes
Photocoupler
Photocou
ler
Rated output load
(Applicable output load)
at 24 to
5Aa
o 240
0 VAC*
C
t 264 VAC)
(19 to
Rated input voltage
5 to 24 VDC
Model
G3NA-205B
100 to 120 VAC
200 to 240 VAC
10
at 24 to
0Aa
o 240
0 VAC*
C
t 264 VAC)
(19 to
Phototriac
Photocoupler
o ocou e
5 to 24 VDC
G3NA-210B
100 to 120 VAC
200 to 240 VAC
--Phototriac
Yes
Photocoupler
o ocou e
10
0Aa
at 200
00 to
o 480
80 VAC*
C
(180 to
t 528 VAC)
5 to 24 VDC
10
0Aa
at 5 to
o 200
00 VDC
C
(4 to
t 220 VDC)
5 to 24 VDC
20
0Aa
at 24 to
o 240
0 VAC*
C
(19 to
t 264 VAC)
5 to 24 VDC
G3NA-410B
100 to 240 VAC
G3NA-D210B
100 to 240 VAC
G3NA-220B
100 to 120 VAC
200 to 240 VAC
Phototriac
Photocoupler
o ocou e
20
0Aa
at 200
00 to
o 480
80 VAC*
C
(180 to
t 528 VAC)
5 to 24 VDC
40
at 24 to
0Aa
o 240
0 VAC*
C
t 264 VAC)
(19 to
5 to 24 VDC
G3NA-420B
100 to 240 VAC
G3NA-240B
100 to 120 VAC
200 to 240 VAC
40
0Aa
at 200
00 to
o 480
80 VAC*
C
(180 to
t 528 VAC)
5 to 24 VDC
50 A at 200 to 480 VAC*
(180 to 528 VAC)
5 to 24 VDC
G3NA-440B
100 to 240 VAC
G3NA-450B
*Loss time increases under 75 VAC. (Refer to page 164.)
Note:
When ordering a TÜV-approved model, add “-UTU” to the model number as shown below:
Example: G3NA-210B-UTU
157
G3NA
G3NA
Accessories (Order Separately)
Low-cost Models
Heat Sink
The following heat sinks are thin and can be DIN-track mounted
(except Y92B-P250).
See Dimensions for details.
Model
Applicable SSR
Model
Applicable SSR
Y92B-A100
G3NA-205B, G3NA-210B, G3NA-D210B,
G3NA-220B, G3NA-410B, G3NA-420B
Y92B-A150N
G3NA-240B, G3NA-440B
Y92B-A250
G3NA-440B
Y92B-N50
G3NA-205B, G3NA-210B, G3NA-D210B,
G3NA-410B, G3NE-205T(L), G3NE-210T(L)
Y92B-N100
G3NA-220B, G3NA-420B, G3NE-220T(L)
Mounting Bracket
Y92B-N150
G3NA-240B, G3NA-440B
Used to mount the G3NA with a mounting dimension of 56 mm.
Y92B-P250
G3NA-450B
Model
R99-11
Applicable SSR
G3NA-240B, G3NA-440B
See Dimensions for details. (Refer to page 164.)
Specifications
Ratings
Input (Ambient Temperature: 25°C)
Model
Rated voltage
Operating voltage
Impedance
Voltage level
Must operate
voltage
G3NA-2jjB
Must release
voltage
5 to 24 VDC
4 to 32 VDC
7 mA max.*
4 VDC max.
1 VDC min.
100 to 120 VAC
75 to 132 VAC
36 kΩ±20%
75 VAC max.**
20 VAC min.**
200 to 240 VAC
150 to 264 VAC
72 kΩ±20%
150 VAC max.**
40 VAC min.**
G3NA-4jjB
5 to 24 VDC
4 to 32 VDC
5 mA max.*
4 VDC max.
1 VDC min.
G3NA-D210B
100 to 240 VAC
75 to 264 VAC
72 kΩ±20%
75 VAC max.
20 VAC min.
Note:
The input impedance is measured at the maximum value of the rated supply voltage (for example, with the model rated at 100 to
120 VAC, the input impedance is measured at 120 VAC).
*With constant current input circuit system. The impedance for the G3NA-jjjB-UTU is 15 mA max.
**Refer to the Engineering Data for further details.
Output
Model
Applicable load
Rated load voltage
Load voltage range
Load current
With heat sink*
G3NA-205B
24 to 240 VAC
19 to 264 VAC
G3NA-210B
0.1 to 5 A
0.1 to 3 A
60 A (60 Hz, 1 cycle)
0.1 to 10 A
0.1 to 4 A
150 A (60 Hz, 1 cycle)
G3NA-410B
200 to 480 VAC
180 to 528 VAC
0.2 to 10 A
0.2 to 4 A
G3NA-220B
24 to 240 VAC
19 to 264 VAC
0.1 to 20 A
0.1 to 4 A
G3NA-420B
200 to 480 VAC
180 to 528 VAC
0.2 to 20 A
0.2 to 4 A
G3NA-240B
24 to 240 VAC
19 to 264 VAC
0.1 to 40 A
0.1 to 6 A
G3NA-440B
200 to 480 VAC
180 to 528 VAC
0.2 to 40 A
0.2 to 6 A
G3NA-450B
200 to 480 VAC
180 to 528 VAC
0.2 to 50 A
0.2 to 6 A
G3NA-D210B
5 to 200 VDC
4 to 220 VDC
0.1 to 10 A
0.1 to 4 A
*When OMRON’s heat sink (refer to the accessories) or a heat sink of specified size is used.
158
Inrush current
Without heat sink
220 A (60 Hz, 1 cycle)
440 A (60 Hz, 1 cycle)
20 A (10 ms)
G3NA
G3NA
Characteristics
Item
G3NA-205B, -210B,
-220B
G3NA-240B
G3NA-410B, -420B,
-440B, -450B
G3NA-D210B
Operate time
1/2 of load power source cycle + 1 ms max. (DC input)
3/2 of load power source cycle + 1 ms max. (AC input)
1 ms max. (DC input)
30 ms max. (AC input)
Release time
1/2 of load power source cycle + 1 ms max. (DC input)
3/2 of load power source cycle + 1 ms max. (AC input)
5 ms max. (DC input)
30 ms max. (AC input)
Output ON voltage drop
1.6 V (RMS) max.
1.8 V (RMS) max.
1.5 V max.
Leakage current
5 mA max. (at 100 VAC)
10 mA max. (at 200 VAC)
10 mA max. (at 200 VAC)
20 mA max. (at 400 VAC)
5 mA max. (at 200 VDC)
Insulation resistance
100 MΩ min. (at 500 VDC)
Dielectric strength
2,500 VAC, 50/60 Hz for 1 min
Vibration resistance
Malfunction: 10 to 55 Hz, 1.5-mm double amplitude
Shock resistance
Malfunction: 1,000 m/s2
Ambient temperature
Operating: –30°C to 80°C (with no icing or condensation)
Storage: –30°C to 100°C (with no icing or condensation)
Approved standards
UL508 File No. E64562/CSA C22.2 (No.0, No.14) File No. LR35535 (except for G3NA-450B)
TÜV R9151660 (EN60950) (except for G3NA-4j0B)
Ambient humidity
Operating: 45% to 85%
Weight
Approx. 60 g
Approx. 70 g
Approx. 80 g
Approx. 70 g
159
G3NA
G3NA
Engineering Data
Load Current vs. Ambient Temperature Characteristics
G3NA-210B/410B
G3NA-205B
G3NA-220B/420B
Without heat sink
Load current (A)
With standard heat sink
(Y92B-A100 or Y92BN50) or aluminum plate
measuring 75 mm x 75
mm x 13.2 mm
(W x H x D)
Load current (A)
Load current (A)
20
16
10
8
6
5
4
With standard heat sink
(Y92B-A100 or Y92B-N50)
or aluminum plate measuring 150 mm x 150 mm x
13.2 mm
(W x H x D)
With iron plate measuring
100 x 100 x 0.8 (W x H x D)
With standard heat
sink (Y92B-A100 or
Y92B-N100) or aluminum plate measuring
200 mm x 200 mm x
13.2 mm (W x H x D)
With iron plate measuring
100 x 100 x 0.8 (W x H x D)
Without heat sink
2
Without heat sink
0
Ambient temperature (°C)
Ambient temperature (°C)
Ambient temperature (°C)
G3NA-240B
G3NA-440B
G3NA-D210B
50
Without heat sink
Ambient temperature (°C)
G3NA-450B
Load current (A)
With standard heat sink
(Y92B-P250)
Without heat sink
Ambient temperature (°C)
160
30
With standard heat
sink (Y92B-A150N or
Y92B-N150)
20
12
10
6
4
2
0
With iron plate measuring
100 x 100 x 0.8 (W x H x D)
Without heat sink
10
Load current (A)
With iron plate measuring
100 x 100 x 0.8 (W x H x D)
Load current (A)
Load current (A)
40
With standard heat
sink (Y92B-A150N
or Y92B-N150)
20
With Y92BA250 or heat
sink with a radiation efficiency of 1°C/W.
45
With standard heat sink
(Y92B-A100 or Y92B-N50)
or aluminum plate measuring 150 mm x 150 mm x
13.2 mm (W x H x D)
6
5
4
With iron plate measuring
100 x 100 x 0.8 (W x H x D)
Without heat sink
2
0
Ambient temperature (°C)
Ambient temperature (°C)
G3NA
G3NA
Inrush Current Resistivity
Non-repetitive (Keep the inrush current to half the rated value if it occurs repetitively.)
G3NA-205B
Energizing time (ms)
G3NA-220B/420B
Inrush current (A. Peak)
Inrush current (A. Peak)
Inrush current (A. Peak)
G3NA-210B/410B
Energizing time (ms)
Energizing time (ms)
Temperature Characteristics
(with Must Operate Voltage
and Must Release Voltage)
G3NA-2jjB AC Input
Energizing time (ms)
Variation rate (%)
Inrush current (A. Peak)
G3NA-D210B
Inrush current (A. Peak)
G3NA-240B/440B/450B
Energizing time (ms)
Ambient temperature (°C)
Heat Sink Size vs. Load Current
G3NA-220B
Ambient temperature
80°C
Ambient temperature
40°C
Heat sink size
(cm2
)
Note:
The heat sink size refers to the combined area of the sides of the heat
sink that radiate heat. For example, when a current of 18 A is allowed
to flow through the SSR at 40°C, the graph shows that the heat sink
size is about 450 cm2. Therefore, if the heat sink is square, one side of
the heat sink must be 15 cm (152 x 2 = 450) or longer.
Aluminum plate
3.2 mm thick
Load current (A)
161
G3NA
G3NA
Dimensions
Note:
All units are in millimeters unless otherwise indicated.
In the case of surface mounting, a 30% derating of the load current is required.
The orientation indicated by the external dimensions is not the correct mounting orientation. When opening mounting holes, refer to the mounting hole dimensions.
G3NA-205B, G3NA-210B, G3NA-220B, G3NA-410B, G3NA-420B
Four, M4 x 8
4.5 dia. screws
Mounting Holes
Terminal Arrangement/
Internal Connections
(Top View)
Two, 4.3-dia.
or M4 holes
Load
Load
power
supply
58 max. 47.5 44
Load
1
2
(-)
4
(+)
3
47.6±0.2
4.5
25
43 max.
Operating
indicator
13.8
Input
25 max.
27 max.
G3NA-240B, G3NA-440B, G3NA-450B
Mounting Holes
4.5 dia. Two, M5 x 12 screws
Terminal Arrangement/
Internal Connections
(Top View)
Two, 4.3-dia.
or M4 holes
Load
Load
power
supply
58 min.47.5 44
Load
1
2
47.6±0.2
Operating
indicator
4.5
25
43 max.
Two,
M4x8
(-)
4
13.8
(+)
3
Input
25 max.
27 max.
Four,
M4 x 8
4.5 dia. screws
G3NA-D210B
Mounting Holes
Terminal Arrangement/
Internal Connections
(Top View)
Two, 4.3-dia.
or M4 holes
58 max. 47.5 44
Load
Load
power
supply
Load
47.6±0.2
4.5
25
43 max.
Note:
Operating
indicator
13.8
25 max.
27 max.
1
-
2
+
(-)
4
(+)
3
Input
The load can be connected to either the positive or negative side.
Heat Sink
Y92B-N50
Mounting Holes
4.6 dia.
Two, M3 holes
Two, M4 holes
35±0.2
Two, 3.2-dia.
holes
44 max. 30
35 30.5±0.3
47.6
5.6
47 max.
Two, 4.4-dia.
or M4 holes
90±0.4
5
6
4.5
77 max.
90±0.3
51 max.
100 max.
Weight: approx. 200 g
162
G3NA
G3NA
Y92B-N100
Two, M3 holes
4.6 dia.
Mounting Holes
Two, M4
holes
Two, 3.2-dia. holes
35±0.2
71 max.
35 30.5±0.3
30
75 max.
Two, 4.4-dia.
or M4 holes
90±0.4
47.6
28
5.6
13
5
4.5
100 max.
77 max.
90±0.3
100 max.
Weight: approx. 400 g
Y92B-N150
47.6
4.6 dia.
35
Mounting Holes
Two, 3.2-dia. holes
Three,
M4
holes
35±0.2
100 max.
30
Two, 4.4-dia.
or M4 holes
104 max.
90±0.4
56±0.3
77 max.
28
5.6
5
100 max.
4.5
13
90±0.3
Weight: approx. 560 g
100 max.
Y92B-A100
Y92B-A150N
Y92B-A250
Three, M4 holes
R2.2
90 ±0.1
90 ±0.1
Two, M4 holes
90 ±0.1
Three, M4 holes
47.6
100.5 max.
1.5 80.5 max.
R2.2
47.6
9.6
2
50±0.1
56±0.5
250 max.
50±0.1
56±0.5
47.6
50±0.1
150 max.
100 max.
Mounting Holes
Y92B-A100
Y92B-A150
Y92B-A250
1.5
30
45.5 max.
Mounting Holes
Four, 4.5 dia. or M4
Four, M4
Four, 4.3-dia. or M4 holes
190.5 max.
90±0.1
50±0.1
Four, R2.5
130.5 max.
70 max.
163
G3NA
G3NA
Y92B-P250
Mounting Holes
Four, M4
Four, 4.5 dia. or M4
190.5 max.
Four, R2.5
130.5 max.
70 max.
R99-11
16
8
5
12.5
56
21
4
Use Mounting Bracket R99-11 so that the
G3NA-240B can be mounted with the same pitch
as that of the G3N-240B.
4.6
Precautions
Refer to pages 11 to 19 for general precautions.
Load Connection
For an AC load, use a power supply rated at 50 or 60 Hz.
The maximum operating frequency is 10 Hz.
The G3NA has a built-in varistor for overvoltage protection.
At a low applied voltage, such as 24 VAC, the load current is not fully
supplied. When the Unit is switched ON, the voltage required to
power the Unit deprives the output signal of the necessary voltage
level and thus creates loss time. The lower the load voltage is, the
greater the loss time is. This condition, however, will not create any
serious problems.
Zero Cross Function
An SSR with a zero cross function operates when an AC load voltage reaches the zero point or its vicinity. This reduces clicking
noises when the load is input, and minimizes the influence of an inductive load, such as a lamp, heater, or motor, on the power supply
because the inrush current of the load is reduced. This can also
minimize the scale of the inrush current protection circuit.
Output (load voltage)
Loss time
For a DC or L load, a diode should be connected in parallel the load
to absorb the counter electromotive force of the load.
Load
ON
Input
OFF
164
Input
SSR
Load power
supply
G3NA
G3NA
When attaching a heat sink to the G3NA, apply Silicone Grease or
equivalent heat conductive grease on the heat sink. (Toshiba Silicon, Shinetsu Silicon, etc.)
Tighten the mounting screws of the heat sink with a torque of 0.78 to
0.98 N S m.
EN55011 Measurement of Mains Terminal Disturbance
Voltage
The G3NA-UTU conforms to EN55011 standards when a capacitor
is connected to the load power supply as shown in the following circuit diagram.
Load
Input
G3NA-UTU
Output
Recommended Capacitor:
Nissei Denki’s MKT-series R40 (1 µF)
The output terminal side of the G3NA-D210B is connected to a builtin diode for protecting the SSR from damage that may result from
reverse connection. The SSR, however, cannot withstand one minute or more if the wires are connected in reverse order. Therefore,
pay the utmost attention not to make polarity mistakes on the load
side.
ALL DIMENSIONS SHOWN ARE IN MILLIMETERS.
To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.
Cat. No. K067-E1-1D
165
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